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竹部 友久, 岡 建雄, 星野 聡基, 横尾 昇剛, 川津 行弘
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セッションID: G-44
発行日: 2009/08/18
公開日: 2017/08/31
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These facilities were constructed as Tochigi Prefectural Office Building. They introduce various environmental technologies. This paper reports the operation results and evaluation of the environmental technologies and the building energy Consumption.
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星野 聡基, 岡 建雄, 竹部 友久, 横尾 昇剛
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セッションID: G-45
発行日: 2009/08/18
公開日: 2017/08/31
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These facilities were constructed as Tochigi Prefectural Office Building. They introduce various environmental technologies. This paper reports the operation results and Evaluation of the district heating / cooling system that utilize the thermal storage system in the user's premises.
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章 傑文, 横尾 昇剛, 竹部 友久, 星野 聡基, 岡 建雄, 海藤 俊介
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セッションID: G-46
発行日: 2009/08/18
公開日: 2017/08/31
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This is a report of the effect at tochigi prefectural office building with natural ventilation system in summer season and autumn season. It examines the effect of the natural ventilation in that office building base on data of wind pressure, wind speed, heat and temperature from the measurement. Then make a comparison with the data of the surveillance center in the office building.
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三島 憲明, 牛尾 智秋, 春日 喜信
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セッションID: G-47
発行日: 2009/08/18
公開日: 2017/08/31
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This paper will report the survey of energy and water consumption in the high-rise office building in Osaka with environmental symbiosis technologies. Firstly, energy consumption of the building during 4-years after the completion of construction is investigated. Secondly, energy consumption except special area is compared to the one in the standard office building. And finally, water consumption of the building is investigated. As a result, the decrease of annual energy consumption is estimated by 30% and above in comparison with a standard office building. The growth of water consumption is related to the increase of numbers in the building.
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関根 能文, 木村 博則, 吉牟田 圭一
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セッションID: G-48
発行日: 2009/08/18
公開日: 2017/08/31
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For the purpose of grasping operational condition, air conditioning load and the energy consumption, we have conducted the observed survey of the environmentally conscious building completed on 1999. This study has been done for a year of 2007. Throughout the year survey, especially the middle season, we found out the natural ventilation has been fully utilized. The following report shows our designed facility has been functionally operated as energy consumption building and actual survey number express the less operation time and energy consumption for the air conditioning.
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杉山 幸司, 高口 洋人
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セッションID: G-49
発行日: 2009/08/18
公開日: 2017/08/31
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We researched the design process of building. Firstly, we investigated a general building design process of 7 general contractors and an architect office. We categorized 8 general building design processes by the number of design process separators and essential stylized checking, we put them into 6 types and showed their characteristics. In addition, we focused the environmental friendly matters in the design process, compared the general design process with an actual design case. To facilitate design process; cooperation and consensus-building, we obtained the suggestion that we have the necessity to research on what terms the environmental consideration matters are adopted.
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西谷 早百合, 吉野 博, 村上 周三, 河田 志穂
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セッションID: G-50
発行日: 2009/08/18
公開日: 2017/08/31
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In this study, questionnaire survey has been carried out to find out the actual usage condition of energy consumption during 2008 in Sendai. Energy consumptions for space heating/cooling, hot water supply and others (kitchens/ entertainment information / housework and hygiene / lighting) have been calculated by using existing prediction models. The calculation result of space heating was about 10GJ larger than the questionnaire survey. The existing prediction model showed a big difference with the actual result and thus, accuracy improvement has been made to the existing models.
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山口 容平, 豊田 琢磨, 鳴海 大典, 下田 吉之, 村上 周三
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セッションID: G-51
発行日: 2009/08/18
公開日: 2017/08/31
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This study carried out a multiple-regression analysis to investigate the relationship between properties of office buildings and the energy consumption per floor area. This study also performed simulations to estimate monthly energy consumption of 31 office buildings using available building property data. The result was compared with the simulation results each estimated with different datasets in which a building property or a combination of properties is neglected. By comparing the results with different datasets, this study quantified the extent to which the neglected building properties influence the energy consumption of office buildings.
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白石 かおり, 山口 容平, 鳴海 大典, 下田 吉之, 村上 周三
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セッションID: G-52
発行日: 2009/08/18
公開日: 2017/08/31
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To effectively dissemination energy-conservation measures into the commercial sector, the understanding of the structure of energy use is crucial. We surveyed monthly energy consumption of small retails and restaurants and analyzed the relationship with elements potentially affecting the energy consumption by a multiple regression analysis. We found that for retails the operation of space and energy consuming appliances used for delivering their service (e.g. capacity of lighting and refrigeration showcase) accounts for the variation in the energy consumption. In addition to these factors, the energy consumption of restaurants heavily depends on the number of guests and energy consumption for delivering their service per guest.
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狩野 悠太郎, 小林 主英, 杉崎 聡, 高口 洋人, 村上 公哉
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セッションID: G-53
発行日: 2009/08/18
公開日: 2017/08/31
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In Japan, 13 cities in the Eco-Model-City have been specified. Among these, Chiyoda City is the only municipality that is specified in Tokyo. More than 14,000 buildings in the area are mostly small and medium sized buildings. This City is planning "Greenstock Strategy", which aims to achieve a low carbon society. The purpose of this project is based on energy consumption and the status of buildings equipment, renovate facilities to promote and improve operations to achieve reductions in CO2 emissions and energy saving. This paper reports the results of basic survey and building's wishes in the area.
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金子 友恵, 秋元 孝之, 村上 正吾, 佐藤 正章, 枡川 依士夫
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セッションID: G-54
発行日: 2009/08/18
公開日: 2017/08/31
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In this report, we survey the building equipment that have been built recently and valued by questionnaire. The purposes of this survey are to understand what equipment has been used, how effective they have been, and which of them should be presently chosen. We also discuss the variation on popular equipment comparing with the previous report. Additionally, we survey the strategy for global warming prevention reported by The Tokyo Metropolitan Government to investigate the effectiveness of equipment to reduce carbon-dioxide emission.
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西畑 尚, 村西 良司, 東澤 悦雄, 坂本 光平, 佐藤 隆満, 奈良岡 臣剛
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セッションID: G-55
発行日: 2009/08/18
公開日: 2017/08/31
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The purpose of this study is to popularize improvements on design and operation in the electrical kitchen. Therefore, We have been measuring temperature, humidity, energy consumption and so on in staff canteen kitchen for one year. We report the evaluation of thermal environment, energy consumption, effects of optimized ventilation and results of a questionnaire survey.
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田中 優里香, 佐藤 彰治
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セッションID: G-56
発行日: 2009/08/18
公開日: 2017/08/31
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The climates are different by each region, and the construction's environment plan must match the region. the purpose of this study is to clarify effect on some ventilation for thermal environment in schoolroom in Kushiro of eastern Hokkaido. Kushiro's climate is different to other region of Hokkaido, such as foggy for summer. Through results of measurements and questionnaires, effects on some ventilation for indoor temperature, humidity and air quality was confirmed in summer and winter season in this region.
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佐藤 啓明, 伊香賀 俊治, 村上 周三, 多和田 友美, 半谷 英里子
原稿種別: 本文
セッションID: G-57
発行日: 2009/08/18
公開日: 2017/08/31
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This paper (Part21) reports the effects of refresh on academic performance and fatigue for students. In this paper, the academic performance and fatigue are evaluated by using the quiz and the questionnaire as self-assessment form. As an investigation result, improvement was observed in the academic performance by effect of refreshment. T-score of the quiz was improved by 4.3 on average (p<0.03) in case of stretching.
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藤澤 隆広, 寺脇 正文, 飯嶋 和明, 藤原 孝行, 近藤 靖史, 河村 佳彦
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セッションID: G-58
発行日: 2009/08/18
公開日: 2017/08/31
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In order to improve thermal condition in classrooms of metropolitan high school, air-conditioners were installed to all classrooms in 2008. It requires much more energy and cost so that effective energy saving should be considered. As a solution, this paper presents the new method that controls many fun coil units according to a timetable of school. Before the application of such control system, every 10 minutes state of air conditioners for high school class rooms was measured. The results suggest that a plenty of energy can be saved by this system.
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宮田 真理
原稿種別: 本文
セッションID: G-59
発行日: 2009/08/18
公開日: 2017/08/31
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The data of the electric power consumption were acquired for one year of 13 actual households at two rental apartments in the suburbs of Chubu area. This report describes the power consumption of the IH cooker and the domestic appliances under actual condition in survey households. The results show that power consumption of the IH cooker was 22.5kWh/month and that of the domestic appliances was 288.6kWh/month in households.
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青 勇志, 永井 久也, 岩田 剛, 山羽 基, 祝 京子, 横倉 一洋
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セッションID: G-60
発行日: 2009/08/18
公開日: 2017/08/31
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In this report, we investigated the actual condition of annual electricity consumption in common space of high and middle-rise apartment houses in TOKAI and analyzed its consumption tendency. As a result, the annual mean electricity consumption in common space of apartment houses was 3.3GJ/unit. In addition, we showed that the annual electricity consumption of common part per one apartment building can be almost estimated from the number of dwelling units and the total common area.
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岩田 剛, 永井 久也, 青 勇志, 山羽 基, 祝 京子, 横倉 一洋
原稿種別: 本文
セッションID: G-61
発行日: 2009/08/18
公開日: 2017/08/31
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A lot of surveys concerning the energy consumption actual situation in the house have been performed. However, there are extremely little investigation examples about the energy consumption in common space of multiple dwelling houses. Therefore we began the investigation of these in Tokai region. In this paper (Part.2), it presents the measurements of electricity consumption in common equipments in 2 actual apartment buildings.
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松井 大樹, 井上 隆, 森原 佑介, 村上 周三
原稿種別: 本文
セッションID: G-62
発行日: 2009/08/18
公開日: 2017/08/31
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The measurement survey of the super high-rise and the medium-rise apartment houses, and the questionnaire survey of the medium-rise apartment houses were performed in Tokyo. The energy consumption of the apartment is analyzed from three points the dwelling unit, the common space, and the whole building of the apartment. As a result, the followings have been obtained. Energy consumption of each household of the apartment house varies to a great extent. The percentage of the total energy consumption in the residential and common space respectively varies greatly with height of apartments.
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吉田 卓生, 菊田 弘輝, 羽山 広文, 絵内 正道, 阿部 佑平
原稿種別: 本文
セッションID: G-63
発行日: 2009/08/18
公開日: 2017/08/31
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In this study, we verify indoor environment from the both sides of ventilation performance and thermal performance for highly insulated and airtight and passive ventilation house in cold regions. The aim of this study is to grasp the influence that indoor environment is given by highly insulation and air-tightness. In this paper, we report thermal environment and ventilation performance based on field survey in winter.
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藤田 匠, 佐々木 博明, 工藤 政利, 木口 人志
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セッションID: G-64
発行日: 2009/08/18
公開日: 2017/08/31
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This plan decrease the energy load by using the super thermal insulation, the hear pump technology, and natural energy in the cool region house. And, this research is that examined whether the energy balance during year vanishes by the photovoltaic generation of 7.5KW.
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中山 浩, 渡邉 澂雄, 宮岡 洋一, 宮田 秀俊, 廣田 真史
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セッションID: G-65
発行日: 2009/08/18
公開日: 2017/08/31
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It is important to establish the most suitable management methods for energy saving of the stores. In this study, we clarified the energy consumption at two different merchandizing stores in Nagoya. The relation between electric power consumption of air conditioners or refrigerators and the outdoor air temperature were analyzed. Moreover, influences of indoor air temperature on the electric power consumption of air-conditioner were shown.
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宮田 秀俊, 渡邉 澂雄, 中山 浩, 宮岡 洋一, 廣田 真史
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セッションID: G-66
発行日: 2009/08/18
公開日: 2017/08/31
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The results of measurements of indoor thermal loads in two different merchandising stores, in which packaged and multi-type air-conditioners (EHP) are used, are reported. The indoor thermal loads through a year were estimated based on the results of the partial thermal load tests of air-conditioners and the measured results of the electric power consumption and outdoor temperature. We compared the indoor thermal loads measured in two stores with those given by the models recommended JIS B 8616:2006 and CASCADE III, and evaluated the validity of those conventional models.
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橋口 敬, 濱中 香也子, 酒井 涼子, 小林 和幸
原稿種別: 本文
セッションID: G-67
発行日: 2009/08/18
公開日: 2017/08/31
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Questionnaire survey was carried out about the use of stove and measurement survey was also carried out about the energy of stove in elderly household. They prove that senior people are satisfied with IH cooking heater, which is spreading recently, in the point of safety and operativeness
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潮田 尚史, 監物 治夫, 關 成美
原稿種別: 本文
セッションID: H-44
発行日: 2009/08/18
公開日: 2017/08/31
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Building owners have to present consumption of air conditioning energy to tenants by Law Regarding the Rationalization of Energy Use. So it is necessary to estimate air conditioning energy. The purpose of this study is demonstrating the accuracy of estimating methods. In this report, we describe the accurate estimating methods, which supports building owners and tenants to make long-term energy saving plans.
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島津 路郎, 大島 昇, 田中 毅弘, 平岡 雅哉
原稿種別: 本文
セッションID: H-45
発行日: 2009/08/18
公開日: 2017/08/31
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In this study, it gathers up these results of three years as the digest version in the BEMS Improvement Method Sub-committee by Building Management System Committee. In this paper (part 1), it describes the concept of the improvement method and how to use improvement sheets. Firstly it shows the contents which argued in the BEMS Improvement Method Sub-committee. Next it suggests the guideline, the improvement method and how to use improvement sheets.
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田中 毅弘, 島津 路郎, 大島 昇, 平岡 雅哉
原稿種別: 本文
セッションID: H-46
発行日: 2009/08/18
公開日: 2017/08/31
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In this study, it gathers up these results of three years as the digest version in the BEMS Improvement Method Sub-committee by Building Management System Committee. By the Part 1 of this study, already it describes the concept of the improvement method and how to use improvement sheets. So in this paper (part 2), it shows the method to compile about the management standard to the revised energy-saving law, the periodical report, the annual report. It suggests these supporting sheets for making reports by BEMS.
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齋藤 恵司, 米田 明人, 牧田 文雄, 石井 富夫, 横田 作文, 渡邊 剛, 横山 計三, 高橋 慎一, 浦部 栄二
原稿種別: 本文
セッションID: H-47
発行日: 2009/08/18
公開日: 2017/08/31
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This study suggested the technique that could arrive at by the data which a building manager could treat easily. It examined two items by the technique that could examine the whole which used BEMS data for the building and every air conditioning system in the reduction of the running cost and energy consumption and the reduction of the running cost at a practitioner level by this report. Furthermore, reported the result that apply those techniques to the real building and was able to join by in energy consumption and the reduction of the running cost.
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松村 博志, 早川 眞, 蜂巣 浩生, 池田 耕一
原稿種別: 本文
セッションID: H-48
発行日: 2009/08/18
公開日: 2017/08/31
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A tall complex building including office, hotel and conference room where international conference will be held has been scarcely built. And cold heat source consumption rates in each facility, especially in conference rooms in like thus complex building are not easily available. The authors have collected and analyzed operational data through BEMS (Building Energy Management System) for 2 years after completion. As the results, comparing the ratio of floor areas of facilities, cold heat source consumption rate at office is small. The conference area consumption of cold heat source unit floor area is so large.
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内海 康雄, 木村 竜士, 神村 一幸, 杵島 修三, 藤田 壮, 中根 英昭
原稿種別: 本文
セッションID: H-49
発行日: 2009/08/18
公開日: 2017/08/31
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In order to reduce carbon dioxide generation in welfare sector in Japan, the project driven by NIES, National Institute for Environmental Studies, is developing the building auto-control system that unifies the measurement of indoor environment, the calculation of energy consumption using a thermal simulation tool and a mathematical planning, and a equipment control. The system is installed at Collaboration of Technology Center, of Miyagi National College of Technology. The accumulation of expertise of the construction, tuning, operation in many usages of buildings may offer the simplified systems at some levels, that is, CO2 generation, energy consumption, comfort and cost. Also the typical operation schedules according to the climate may be available.
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何原 一平, 丹羽 英治, 田中 英紀, 富樫 英介, 佐々木 裕文, 宮島 裕二, 伊藤 誠恭, 杉原 義文, 渡邊 剛
原稿種別: 本文
セッションID: H-50
発行日: 2009/08/18
公開日: 2017/08/31
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LCEM tool has been developed as system simulation tool for life cycle energy management of air conditioning system. LCEM tool consists of a lot of "Objects" which are defined in each component or equipment for air conditioning system. In this paper firstly states of development and maintenance of "Objects" for LCEM tool Ver.3 are described. And some newly developed or improved models for objects are introduced.
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佐藤 孝輔, 坂本 雄三, 亀谷 茂樹, 丹羽 英治, 赤羽 元, 塩地 純夫
原稿種別: 本文
セッションID: H-51
発行日: 2009/08/18
公開日: 2017/08/31
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This paper reports the result of verification of the simulation model for the Multi-Air Conditioning System that had developed last year. The object of verification is an Electric Heat Pump (EHP) type. We verified the simulation model by using the data of the measurement experiment of the environmental test room. Moreover, we verified the simulation model by using the operating data in the building under operation.
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上谷 勝洋, 太田 信, 柳井 崇, 佐藤 正章, 丹羽 英治, 奥宮 正哉
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セッションID: H-52
発行日: 2009/08/18
公開日: 2017/08/31
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In existing building, the characteristic of HVAC system is different from the original it. So, we must revise a parameter of a characteristic set by each object to apply LCEM tool. We examined the estimating method using BEMS data to set a characteristic. A calculation about HVAC system of existing building is enabled using this method. We explain this method and report the result that inspected the validity about using real BEMS data.
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柴田 克彦, 林 英人, 山口 弘雅, 丹羽 英治, 奥宮 正哉
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セッションID: H-53
発行日: 2009/08/18
公開日: 2017/08/31
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We applied LCEM for equipment approval and TAB of the real facility at the construction phase. The air conditioning load used for the periodical accounting at equipment approval, was assumed based on the automatic control logic and the actual measurement value of a similar building. In the application result at equipment approval, it was confirmed that the comparison of the calculation value of LCEM with the factory test data was a practical evaluating. And at TAB, it was confirmed the performance in the partial load driving of equipment was appreciable from the short-time measurement data.
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武田 晃成, 奥宮 正哉, 丹羽 英治, 林 立也
原稿種別: 本文
セッションID: H-54
発行日: 2009/08/18
公開日: 2017/08/31
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We studied on the energy consumption for the HVAC system of the estabilished building build the analytical code so-called LCEM at an operational phase. We made some comparisons between actual measuring data and calculating values by use of LCEM and obtained the good coincident between them. As results, we evaluated the reduction rate of energy consumption of the system heat generated system by renewal of heat source machines.
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渡辺 剛, 奥宮 正哉, 尹 奎英, 田中 英紀, 丹羽 英治, 鄭 明傑, 時田 繁, 中原 信生
原稿種別: 本文
セッションID: H-55
発行日: 2009/08/18
公開日: 2017/08/31
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In this report, it introduced the installation of "Survey on Comparative Evaluation and Development of HVAC System Simulation Tool from International Viewpoint", the role of the system simulation in the energy management of the commissioning and the life cycle was clarified, and it reported on the result of the survey of the international simulation tool.
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尹 奎英, 坂井 友香, 竹島 卓磨, 渡邊 剛, 田中 英紀, 丹羽 英治, 奥宮 正哉
原稿種別: 本文
セッションID: H-56
発行日: 2009/08/18
公開日: 2017/08/31
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On HVAC system simulations tool of DeST and LCEM tool, the function of simulation and calculation algorisms was described and compared with each other, for clarifying the feature of each tool and encouraging more effective use in life cycle energy management process.
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坂井 友香, 竹島 卓磨, 尹 奎英, 渡邊 剛, 田中 英紀, 丹羽 英治, 奥宮 正哉
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セッションID: H-57
発行日: 2009/08/18
公開日: 2017/08/31
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In this report, it reported comparative verification of DeST developed by Tsinghua University, China and LCEM tool by the Ministry of Land on the simulation result, in order to make clear characteristics and difference between DeST and LCEM tool to utilize both tool more effectively on lifecycle energy management.
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近藤 順也, 尹 奎英, 坂井 友香, 竹島 卓磨, 飯塚 悟, 渡辺 剛, 奥宮 正哉
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セッションID: H-58
発行日: 2009/08/18
公開日: 2017/08/31
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The subject of this study is to improve the air conditioning efficiency of the air-conditioning system, and to support the life cycle energy management for HVAC system of the building. And, it is considered that the HVAC system simulation tool coupling with CFD is a useful measure to realize the subject of this study. In this paper, it is described the significance to apply the coupling HVAC simulation tool and CFD. And, it is shown that application possibility in each phase of the life cycle energy management. In addition, the case study result at the design stage is shown.
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三原 邦彰, 三浦 克弘, 長井 達夫, 小嶋 正虎
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セッションID: H-59
発行日: 2009/08/18
公開日: 2017/08/31
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Excess energy consumption of HVAC system is not noticed without the dissatisfaction to thermal environment. Recently it has become easier to notice the excess energy of the energy distribution system in buildings with the aid of BEMS. The aim of this study is to adjust the control parameters and the device settings for effective operation of series pump system in HVAC systems. The energy consumption of two major control methods is studied with the facility and the effect of setting status of control parameters on the energy consumption are revealed. Improvement methods are proposed from the experimental results.
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小嶋 正虎, 長井 達夫, 三浦 克弘, 三原 邦彰
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セッションID: H-60
発行日: 2009/08/18
公開日: 2017/08/31
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The aim of this paper is to confirm that the energy reduction methodologies presented in the previous paper are valid also for a whole building. First, we develop a simulation model for water circuit that considers flow and pressure balance that is applicable to series pump system. Second, the simulation model is used for annual calculation to derive energy consumption in a whole building. The results show energy reduction methods proposed in the previous paper are valid also for a whole building.
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盛野 幸一
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セッションID: H-61
発行日: 2009/08/18
公開日: 2017/08/31
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In recent years, the ministries and local governments have been regulating CO2 emission for targeted companies tightly. On the other hand, the companies have the basic needs for reducing cost. Therefore, the optimizing model has been developed to minimize both the cost for energy facilities and its operation schedule with achieving the amount of their CO2 reduction target. This model can calculate the practical cost by referencing real electricity and gas rate table. This paper reports the results of case study on both the cost and CO2 reduction effects in the hospital.
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上野 剛, 中野 幸夫, 平澤 宏太郎, Lu Yu
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セッションID: H-62
発行日: 2009/08/18
公開日: 2017/08/31
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This paper describes the energy-saving effects and reduction of user's benefits based on the results of monitored power consumption of elevators and computer-simulation. Target energy-saving activities are: 1) reducing the number of operating elevators, 2) let passengers whose traveling distance is small use stairs. Major findings can be summarized as follows: 1) Cutting the number of elevators reduce power consumption but increases the moving time of users very much. 2) Using stairs positively contributes reducing total moving times rather than reducing power consumption of elevator.
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川井 昌裕, 吉田 欣司, 小林 勝広, 秋本 学
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セッションID: H-63
発行日: 2009/08/18
公開日: 2017/08/31
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A control system for saving energy consumption of electric air-conditioning packages was developed and the effectiveness of this system has been verified by applying this system to the actual operation of facilities. The algorithm of this system keeps the Coefficient of Performance of electric air-conditioning packages higher than that of normal operation by monitoring and controlling the operational mode of electric air-conditioning packages. The effect of saving energy consumption by this system is verified up to 30% in one facility, and up to 20% in the other facility both in the summer and winter season.
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関 佑介, 渡辺 剛
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セッションID: H-64
発行日: 2009/08/18
公開日: 2017/08/31
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In this report, the method of using simulation tool in energy management of buildings was studied. The energy consumed in the office building and the efficiency of the air-conditioning were evaluated by using the simulation tool and the BEMS data. As a result, it was shown that the simulation tool was effective as the criterion of managing energy in the building. Then, it was confirmed that using the simulation tool enabled the comparison of plans to reduce the energy consumed.
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岩村 卓嗣, 加藤 美好, 三宅 伸幸, 村上 正吾
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セッションID: H-65
発行日: 2009/08/18
公開日: 2017/08/31
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AJINOMOTO CO., INC. FOOD PRODUCTS GLOBAL R&D CENTER was built to consolidate food R&D divisions scattered in the establishment to integrate individual knowledge and to conduct cutting-edge R&D. In this building we adopted various energy-saving systems, such as thin double glazing system called the Compact double screen, Cool Pit, TAS CLEAN AHU (washable AHU), high-efficiency refrigerating system, and so on. And we report the efficiency of these energy-saving systems examined after the completion of construction.
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藤木 洋徳, 岡 克己, 植田 浩文, 後藤 祥仁
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セッションID: H-66
発行日: 2009/08/18
公開日: 2017/08/31
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Small and medium size office buildings account for the majority of the total energy consumption of all the office buildings in Japan. Energy saving for these buildings have not been implemented enough compared to large size office buildings, and simple and practical measures should be promoted. Y building, completed in March 2009, was designed based on the following concepts. ・Optimal design of air conditioning capacity to reduce low load operation. ・On/off control of lighting and air conditioning in the office space by occupancy sensors. The effects of above two concepts are to be examined this year.
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前 真之, 高瀬 幸造
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発行日: 2009/08/18
公開日: 2017/08/31
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長井 達夫, 坂本 滋, 細谷 昌孝
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2344-
発行日: 2009/08/18
公開日: 2017/08/31
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原稿種別: 付録等
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発行日: 2009/08/18
公開日: 2017/08/31
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